The incidence of stomach cancer is relatively high, and the number of stomach cancer patients in China is much higher than other countries. This has an important relationship with dietary habits. If you want to prevent stomach cancer, you have to change your dietary habits, and some foods should be eaten as little as possible. What dietary habits will increase the risk of stomach cancer? 4 habits hope you have none of them.

1 Eat more salt

Stomach cancer has a high incidence rate in China, and some data show that the incidence rate of stomach cancer in Linxian County of Henan Province is the first in the country, which has a close relationship with the high salt intake of local residents. If you eat too much salt just once in a while, as the food is absorbed, the environment inside the stomach will return to normal, the gastric mucosa will start to work normally again, and the damage will be repaired soon. But if you eat a lot of flavors for years and years, the gastric mucosa is in a state of injury and cannot be repaired, which will cause chronic inflammation and may eventually cause cancer.

2Frequent drinking

Drinking alcohol is also one of the reasons for the high incidence of stomach cancer, alcohol metabolized into acetaldehyde has a strong cytotoxicity, Chinese people's acetaldehyde dehydrogenase genes are mostly mutant, the enzyme in the metabolism of the function of the low, resulting in the accumulation of acetaldehyde in the body, which has become the murderer of cancer.

3 leftovers

Nowadays our living conditions are good, every day will be fried, and even three meals a day will be fried. Sometimes frying a little too much food, can't finish the dishes how to do? Young people may choose to pour out, and middle-aged and elderly people can not afford to pour out the rest of the meal.

These leftovers then tend to be put into the refrigerator, until the next meal time to continue to eat. Leftovers placed for a longer period of time, often produce nitrites. And these nitrites under certain conditions will produce nitrosamines, which are carcinogens and increase the risk of stomach cancer.

4 moody

There are times when many people will inevitably lose their temper. But some people even if the heart is difficult will be smothered in the heart and will not vent out, bad mood for the body more harmful. For example, some inexplicable pain is actually is caused by psychological factors, in psychology, stomach pain is indigestible emotions caused. Release their own psychological pressure, in order to better protect the body.

There are some things you should not do to prevent stomach cancer. However, there are still some things that need to be done more often to prevent stomach cancer, for example, some foods can be eaten frequently, and the substances contained in these foods can also prevent the occurrence of stomach cancer.

1 Eat more fresh vegetables

Vegetables contain more nutrients, and some of them have strong antioxidant effect. For example, vitamin C, anthocyanin, lycopene and so on, these antioxidants in the human body, can play a positive role in antioxidant, play a role in cancer prevention. In addition, vegetables are also the main food source of vitamin C. Vitamin C can also block the formation of carcinogens, and play a role in preventing stomach cancer.

When choosing vegetables, eat more dark-colored vegetables. The carotene contained in dark-colored vegetables can be converted into vitamin A when it enters the body, and vitamin A can help the body repair the damaged gastric mucosa and reduce the occurrence of gastric problems.

2 eat a few cloves of garlic every day

In the general view, garlic has a strong bactericidal effect, so many people think that eating garlic can prevent cancer. In fact, garlic does have obvious anti-cancer effects. According to some surveys, the incidence of stomach cancer is very low among people who regularly consume raw garlic.

This is because some substances in garlic can reduce the content of nitrites in food, thus preventing the role of stomach cancer, you can eat some raw garlic.

3Eat onions properly

Onions have a pungent flavor, but some substances in onions have a very good anti-cancer effect, according to research, onions contain a natural anti-cancer substances, often eat onions, their incidence of gastric cancer is much lower than that of people who don't eat onions, it can be said that onions play an important role in preventing gastric cancer.

When choosing onions, you should pay attention to the selection of onion varieties. Comparatively speaking, purple-skinned onions contain more nutrients than yellow-skinned onions and have more effects on human health.

Gastric cancer should pay attention to gastroscopy

Gastric cancer does not have typical symptoms in the early stage, and when it is diagnosed as gastric cancer, it is often in the middle or late stage of gastric cancer. If gastric cancer can be detected in the early stage, early gastric cancer is not very harmful to the body, just invading the mucous layer and submucous layer of the stomach, and the cancerous mucous membrane can be peeled off through gastroscopy, which can be accomplished even without incision.

The cure rate of stomach cancer in early stage is as high as 90~97%, while in progressive stage, the 5-year survival rate of stomach cancer is less than 30%. If you want to do early detection and early treatment of stomach cancer, you should pay attention to gastroscopy. Although many people are reluctant to do gastroscopy, gastroscopy is the only tool to detect early gastric cancer, and there is no substitute.

Nowadays, it is more convenient to have a gastroscopy in the hospital, and there is also painless gastroscopy.

People over 40 years old should try to add the gastroscopy to their medical checkups. For stomach cancer, it is important to do early detection and treatment.